Gypsum board cutting tool



FIG. 1 is a perspective view of a gypsum board cutting tool showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the gypsum board cutting tool that form no part of the claimed design. 

CLAIM The ornamental design for a gypsum board cutting tool, as shown and described. 